2977488

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 9285120

約数和(自身を除く): 6307632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 31, 36, 46, 48, 58, 62, 69, 72, 87, 92, 93, 116, 124, 138, 144, 174, 184, 186, 207, 232, 248, 261, 276, 279, 348, 368, 372, 414, 464, 496, 522, 552, 558, 667, 696, 713, 744, 828, 899, 1044, 1104, 1116, 1334, 1392, 1426, 1488, 1656, 1798, 2001, 2088, 2139, 2232, 2668, 2697, 2852, 3312, 3596, 4002, 4176, 4278, 4464, 5336, 5394, 5704, 6003, 6417, 7192, 8004, 8091, 8556, 10672, 10788, 11408, 12006, 12834, 14384, 16008, 16182, 17112, 20677, 21576, 24012, 25668, 32016, 32364, 34224, 41354, 43152, 48024, 51336, 62031, 64728, 82708, 96048, 102672, 124062, 129456, 165416, 186093, 248124, 330832, 372186, 496248, 744372, 992496, 1488744, 2977488]

約数ペア:

[(1, 2977488), (2, 1488744), (3, 992496), (4, 744372), (6, 496248), (8, 372186), (9, 330832), (12, 248124), (16, 186093), (18, 165416), (23, 129456), (24, 124062), (29, 102672), (31, 96048), (36, 82708), (46, 64728), (48, 62031), (58, 51336), (62, 48024), (69, 43152), (72, 41354), (87, 34224), (92, 32364), (93, 32016), (116, 25668), (124, 24012), (138, 21576), (144, 20677), (174, 17112), (184, 16182), (186, 16008), (207, 14384), (232, 12834), (248, 12006), (261, 11408), (276, 10788), (279, 10672), (348, 8556), (368, 8091), (372, 8004), (414, 7192), (464, 6417), (496, 6003), (522, 5704), (552, 5394), (558, 5336), (667, 4464), (696, 4278), (713, 4176), (744, 4002), (828, 3596), (899, 3312), (1044, 2852), (1104, 2697), (1116, 2668), (1334, 2232), (1392, 2139), (1426, 2088), (1488, 2001), (1656, 1798)]